Hershey, Fritz Lynn,  1954- <br/><br/>
Optics and focus for camera assistants / 
Fritz Lynn Hershey. 
 - Boston :  Focal Press,  c1996. 
 - 294 p. ؛  ill. ؛  26 cm. 
<br/><br/> .Includes index 
<br/><br/>Includes bibliographical references (p. 285-286) 
<br/><br/><label>ISBN: </label>9780240802008 
<br/><br/><label>LCCN: </label>96003184 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photographic optics.<br/>Photographic lenses.<br/>Cinematography.
<br/><br/><label>LC Class. No.: </label>TR220  / .H47 1996 
<br/><br/><label>Dewey Class. No.: </label>771.35  / H F O